IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0238270
(2002-09-10)
|
발명자
/ 주소 |
- Radomyselski, Anna Vadimovna
- France, Paul Amaat Raymond Gerald
- Woods, Wilbur Thomas
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
21 인용 특허 :
37 |
초록
Compositions and methods for wrinkle reduction in fabrics, including washable clothes, dry cleanable clothes, linens, bed clothes, draperies, window curtains, shower curtains, table linens, and the like requiring little, if any, pressing, ironing, and/or steaming are disclosed.
대표청구항
▼
1. A fabric treatment composition comprising: (a) an effective mourn of a wrinkle control polymer comprising carboxylic acid moieties to control wrinkles in fabric; (b) a co-solvent comprising water; and (c) from about 50% to about 99.99% by weight of the composition of a carrier comprising
1. A fabric treatment composition comprising: (a) an effective mourn of a wrinkle control polymer comprising carboxylic acid moieties to control wrinkles in fabric; (b) a co-solvent comprising water; and (c) from about 50% to about 99.99% by weight of the composition of a carrier comprising a lipophilic fluid. 2. The composition of claim 1 wherein the wrinkle control polymer is present at a level that is from about 0.001% to about 25% by weight of the composition.3. The composition of claim 1 wherein the co-solvent is present at a level that is from about 0.001% to about 25% by weight of the composition.4. The composition of claim 1 wherein the lipophilic fluid is selected from the group consisting of linear or cyclic siloxanes, fluorinated solvents, polyol polyesters, glycol others, and mixtures thereof.5. The composition of claim 1 wherein the composition has a pH from about 3 to about 7 and a viscosity of less than about 20 cP.6. The composition of claim 1 further comprising an additional ingredient selected from the group consisting of: (i) a silicone compound, a silicone emulsion, or mixtures thereof; (ii) a supplemental wrinkle control agent selected form the group consisting of (1) adjunct polymer free of carboxylic acid moieties, (2) fabric care polysaccharides, (3) lithium salts, (4) fiber lubricants, and (5) mixtures thereof; (iii) a surface tension control agent; (iv) a viscosity control agent; (v) a hydrophilic plasticizer; (vi) an odor control agent to absorb or reduce malodor; (vii) a perfume to provide olfactory effects; (viii) an antimicrobial active; (ix) a buffer system and (x) mixtures thereof. 7. The composition of claim 1 further comprising an adjunct ingredient selected from the group consisting of bleaches, emulsifiers, fabric softener, antibacterial agents, brightens, dye fixatives, dye abrasion inhibitor, anti-crocking agents, toil release polymers, sunscreen agents, anti-fading agents, water-proofing agents, stain proofing agents, soil repellency agents, chelating agents, antistatic agents, insect and moth repelling agents, colorants, whiteness preservatives, and mixtures thereof.8. The composition of claim 1 wherein the wrinkle control polymer is a homopolymer, a graft or block copolymer, or a cross-linked polymers comprising carboxylic monomers.9. The composition of claim 1 wherein the wrinkle control polymer comprises carboxylic monomers selected from the group consisting of C1-C6 mono and poly-carboxylic acids, and mixtures thereof.10. The composition of claim 9 wherein the wrinkle control polymer comprises carboxylic monomers selected from the group consisting of acrylic acid, methacrylic acid, crotonic acid, maleic acid and its half esters, itaconic acid adipic acid, and mixtures thereof.11. The composition of claim 10 wherein the wrinkle control polymer comprises eaters of said acids with C1-C12 alcohols.12. A method for treating fabrics comprising the steps of: (a) applying a fabric treatment composition according to claim 1; (b) applying a fabric cleaning composition comprising a lipophilic fluid; (c) removing at least a portion of the fabric treatment composition; and (d) optionally, evaporatively removing at least a portion of the lipophilic fluid. 13. The method according to claim 12 wherein the fabric treatment composition is applied in an amount of from about 20% by dry weight of the fabrics to absorptive capacity of the fabrics.14. The method according to claim 12 wherein total amount of the fabric treatment composition applied in one treatment cycle is from about 10% to about 1500% by dry weight of the fabrics.15. The method according to claim 12 wherein the fabric treatment composition is applied by spraying, dipping, brushing on, or rubbing on.16. The method according to claim 15 wherein the fabric treatment composition is applied by spraying in the form of droplets having a mean diameter of from about 50 to about 1000 microns.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.